Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/574/
Java: 64bit/jdk1.8.0_144 -XX:-UseCompressedOops -XX:+UseParallelGC

1 tests failed.
FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation

Error Message:
2 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation:     1) 
Thread[id=23944, name=jetty-launcher-3320-thread-2-EventThread, 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
         at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)  
       at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
         at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)      
   at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)   
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)   
 2) Thread[id=23943, name=jetty-launcher-3320-thread-1-EventThread, 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]         
at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
         at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)  
       at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
         at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)      
   at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)   
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   1) Thread[id=23944, name=jetty-launcher-3320-thread-2-EventThread, 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
        at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
        at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
        at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   2) Thread[id=23943, name=jetty-launcher-3320-thread-1-EventThread, 
state=TIMED_WAITING, group=TGRP-TestSolrCloudWithSecureImpersonation]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
        at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
        at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
        at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
        at __randomizedtesting.SeedInfo.seed([2FD1215781B60263]:0)




Build Log:
[...truncated 13350 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation
   [junit4]   2> 2501163 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_2FD1215781B60263-001/init-core-data-001
   [junit4]   2> 2501163 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 2501164 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 2501186 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_2FD1215781B60263-001/tempDir-001
   [junit4]   2> 2501186 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2501186 INFO  (Thread-6909) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2501187 INFO  (Thread-6909) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 2501189 ERROR (Thread-6909) [    ] o.a.z.s.ZooKeeperServer 
ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
   [junit4]   2> 2501287 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.c.ZkTestServer start zk server on port:41103
   [junit4]   2> 2501294 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 2501298 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 2501299 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@59d439db{/solr,null,AVAILABLE}
   [junit4]   2> 2501299 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1f12e8f5{/solr,null,AVAILABLE}
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@77ba3a91{SSL,[ssl, 
http/1.1]}{127.0.0.1:४४२७७}
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@dbb3cf5{SSL,[ssl, 
http/1.1]}{127.0.0.1:४६४९३}
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.e.j.s.Server Started @२५०२८१८ms
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.e.j.s.Server Started @२५०२८१८ms
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=44277}
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=46493}
   [junit4]   2> 2501301 ERROR (jetty-launcher-3320-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.1.0
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2501301 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null, Default config 
dir: null
   [junit4]   2> 2501302 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-10-09T00:07:13.148Z
   [junit4]   2> 2501302 ERROR (jetty-launcher-3320-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2501302 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.1.0
   [junit4]   2> 2501302 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2501302 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null, Default config 
dir: null
   [junit4]   2> 2501302 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-10-09T00:07:13.148Z
   [junit4]   2> 2501309 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2501315 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2501321 INFO  (jetty-launcher-3320-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41103/solr
   [junit4]   2> 2501321 INFO  (jetty-launcher-3320-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41103/solr
   [junit4]   2> 2501368 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2501368 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:46493_solr
   [junit4]   2> 2501368 INFO  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 2501369 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.Overseer Overseer 
(id=98796020238450693-127.0.0.1:46493_solr-n_0000000000) starting
   [junit4]   2> 2501369 INFO  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:44277_solr
   [junit4]   2> 2501371 INFO  
(zkCallback-3332-thread-1-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2501373 INFO  
(zkCallback-3331-thread-1-processing-n:127.0.0.1:44277_solr) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2501381 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:46493_solr
   [junit4]   2> 2501382 INFO  
(zkCallback-3331-thread-1-processing-n:127.0.0.1:44277_solr) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2501382 INFO  
(zkCallback-3332-thread-1-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (2)
   [junit4]   2> 2501403 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.CoreContainer Initializing authentication 
plugin: org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 2501404 INFO  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.CoreContainer Initializing authentication 
plugin: org.apache.solr.security.HttpParamDelegationTokenPlugin
   [junit4]   2> 2501405 WARN  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2501405 WARN  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2501409 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.s.KerberosPlugin Params: 
{solr.kerberos.impersonator.user.noGroups.hosts=*, 
solr.kerberos.impersonator.user.bogusGroup.groups=__some_bogus_group, 
token.valid=30, cookie.domain=127.0.0.1, 
solr.kerberos.impersonator.user.anyHostAnyUser.groups=*, 
solr.kerberos.impersonator.user.bogusGroup.hosts=*, 
solr.kerberos.impersonator.user.anyHostAnyUser.hosts=*, token.validity=36000, 
solr.kerberos.impersonator.user.noHosts.groups=*, type=kerberos, 
solr.kerberos.impersonator.user.localHostAnyGroup.groups=*, 
delegation-token.token-kind=solr-dt, 
solr.kerberos.impersonator.user.wrongHost.hosts=1.1.1.1.1.1, cookie.path=/, 
zk-dt-secret-manager.znodeWorkingPath=solr/security/zkdtsm, 
solr.kerberos.impersonator.user.localHostAnyGroup.hosts=localhost.localdomain,localhost,127.0.0.1,
 signer.secret.provider.zookeeper.path=/token, 
solr.kerberos.impersonator.user.anyHostUsersGroup.groups=jenkins, 
zk-dt-secret-manager.enable=true, 
solr.kerberos.impersonator.user.wrongHost.groups=*, 
kerberos.name.rules=DEFAULT, signer.secret.provider=zookeeper, 
solr.kerberos.impersonator.user.anyHostUsersGroup.hosts=*}
   [junit4]   2> 2501409 INFO  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.s.KerberosPlugin Params: 
{solr.kerberos.impersonator.user.noGroups.hosts=*, 
solr.kerberos.impersonator.user.bogusGroup.groups=__some_bogus_group, 
token.valid=30, cookie.domain=127.0.0.1, 
solr.kerberos.impersonator.user.anyHostAnyUser.groups=*, 
solr.kerberos.impersonator.user.bogusGroup.hosts=*, 
solr.kerberos.impersonator.user.anyHostAnyUser.hosts=*, token.validity=36000, 
solr.kerberos.impersonator.user.noHosts.groups=*, type=kerberos, 
solr.kerberos.impersonator.user.localHostAnyGroup.groups=*, 
delegation-token.token-kind=solr-dt, 
solr.kerberos.impersonator.user.wrongHost.hosts=1.1.1.1.1.1, cookie.path=/, 
zk-dt-secret-manager.znodeWorkingPath=solr/security/zkdtsm, 
solr.kerberos.impersonator.user.localHostAnyGroup.hosts=localhost.localdomain,localhost,127.0.0.1,
 signer.secret.provider.zookeeper.path=/token, 
solr.kerberos.impersonator.user.anyHostUsersGroup.groups=jenkins, 
zk-dt-secret-manager.enable=true, 
solr.kerberos.impersonator.user.wrongHost.groups=*, 
kerberos.name.rules=DEFAULT, signer.secret.provider=zookeeper, 
solr.kerberos.impersonator.user.anyHostUsersGroup.hosts=*}
   [junit4]   2> 2501488 INFO  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 2501488 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.c.f.i.CuratorFrameworkImpl Starting
   [junit4]   2> 2501519 INFO  (jetty-launcher-3320-thread-2-EventThread) 
[n:127.0.0.1:46493_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 2501519 INFO  (jetty-launcher-3320-thread-1-EventThread) 
[n:127.0.0.1:44277_solr    ] o.a.c.f.s.ConnectionStateManager State change: 
CONNECTED
   [junit4]   2> 2501635 WARN  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2501635 WARN  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.s.i.Krb5HttpClientBuilder 
org.apache.solr.client.solrj.impl.Krb5HttpClientBuilder is configured without 
specifying system property 'java.security.auth.login.config'
   [junit4]   2> 2501674 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_46493.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1df50635
   [junit4]   2> 2501676 INFO  (jetty-launcher-3320-thread-1) 
[n:127.0.0.1:44277_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_44277.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1df50635
   [junit4]   2> 2501679 INFO  (jetty-launcher-3320-thread-2) 
[n:127.0.0.1:46493_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_46493.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1df50635
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 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
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 [    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
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[n:127.0.0.1:46493_solr    ] o.a.s.c.o.SliceMutator createReplica() {
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qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf1&newCollection=true&name=forwardingCollection_shard1_replica_n1&action=CREATE&numShards=1&collection=forwardingCollection&shard=shard1&wt=javabin&version=2&replicaType=NRT
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[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
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[forwardingCollection] has occurred - updating... (live nodes size: [2])
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[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
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[forwardingCollection] has occurred - updating... (live nodes size: [2])
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MatchVersion: 7.1.0
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[forwardingCollection_shard1_replica_n1] Schema name=test
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SolrCore 'forwardingCollection_shard1_replica_n1' using configuration from 
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monitoring for 'solr_46493.solr.core.forwardingCollection.shard1.replica_n1' 
(registry 'solr.core.forwardingCollection.shard1.replica_n1') enabled at 
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[[forwardingCollection_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_2FD1215781B60263-001/tempDir-001/node2/forwardingCollection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestSolrCloudWithSecureImpersonation_2FD1215781B60263-001/tempDir-001/node2/./forwardingCollection_shard1_replica_n1/data/]
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RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=43, maxMergeAtOnceExplicit=34, 
maxMergedSegmentMB=83.294921875, floorSegmentMB=1.3828125, 
forceMergeDeletesPctAllowed=12.096550122881089, segmentsPerTier=39.0, 
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Initializing spell checkers
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{name=direct,classname=DirectSolrSpellChecker,field=lowerfilt,minQueryLength=3}
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version in index or recent updates, using new clock 1580736331778097152
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r:core_node2 x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
[forwardingCollection_shard1_replica_n1] Registered new searcher 
Searcher@78b87ce5[forwardingCollection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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Enough replicas found to continue.
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may be the new leader - try and sync
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now sync replicas to me
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Found all replicas participating in election, clear LIR
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x:forwardingCollection_shard1_replica_n1] o.a.s.c.ShardLeaderElectionContext I 
am the new leader: 
https://127.0.0.1:46493/solr/forwardingCollection_shard1_replica_n1/ shard1
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[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
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[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
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x:forwardingCollection_shard1_replica_n1] o.a.s.c.ZkController I am the leader, 
no recovery necessary
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x:forwardingCollection_shard1_replica_n1] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf1&newCollection=true&name=forwardingCollection_shard1_replica_n1&action=CREATE&numShards=1&collection=forwardingCollection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1418
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] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 2509041 INFO  
(zkCallback-3332-thread-2-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2509041 INFO  
(zkCallback-3332-thread-1-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2509190 INFO  
(OverseerCollectionConfigSetProcessor-98796020238450693-127.0.0.1:46493_solr-n_0000000000)
 [n:127.0.0.1:46493_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 2509941 INFO  (qtp532666400-23903) [n:127.0.0.1:44277_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={pullReplicas=0&replicationFactor=1&collection.configName=conf1&maxShardsPerNode=1&name=forwardingCollection&nrtReplicas=1&action=CREATE&numShards=1&tlogReplicas=0&wt=javabin&version=2}
 status=0 QTime=2753
   [junit4]   2> 2509941 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[2FD1215781B60263])
 [    ] o.a.s.c.AbstractDistribZkTestBase Wait for recoveries to finish - 
collection: forwardingCollection failOnTimeout:true timeout (sec):100
   [junit4]   2> 2509941 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[2FD1215781B60263])
 [    ] o.a.s.c.AbstractDistribZkTestBase Recoveries finished - collection: 
forwardingCollection
   [junit4]   2> 2509944 INFO  (qtp532666400-23897) [n:127.0.0.1:44277_solr    
] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 2509948 INFO  (qtp988416941-23900) [n:127.0.0.1:46493_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.S.Request 
[forwardingCollection_shard1_replica_n1]  webapp=/solr path=/select 
params={q=*:*&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 2509953 INFO  (qtp988416941-23909) [n:127.0.0.1:46493_solr 
c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.S.Request 
[forwardingCollection_shard1_replica_n1]  webapp=/solr path=/select 
params={q=*:*&wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 2509953 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testForwarding-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testForwarding
   [junit4]   2> 2510031 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateHost
   [junit4]   2> 2510033 INFO  (qtp532666400-23907) [n:127.0.0.1:44277_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
doAs=bar&action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2510033 INFO  (qtp532666400-23907) [n:127.0.0.1:44277_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={doAs=bar&action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2510034 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateHost-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateHost
   [junit4]   2> 2510109 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyValidateGroup
   [junit4]   2> 2510120 INFO  (qtp532666400-23905) [n:127.0.0.1:44277_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
doAs=jenkins&action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2510120 INFO  (qtp532666400-23905) [n:127.0.0.1:44277_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={doAs=jenkins&action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2510120 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyValidateGroup-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyValidateGroup
   [junit4]   2> 2510194 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNullProxyUser
   [junit4]   2> 2510195 INFO  (qtp532666400-23897) [n:127.0.0.1:44277_solr    
] o.a.s.s.SolrDispatchFilter Error authenticating
   [junit4]   2> java.lang.IllegalArgumentException: userName is NULL, empty or 
contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamDelegationTokenAuthenticationHandler$HttpParamAuthenticationHandler.authenticate(HttpParamDelegationTokenPlugin.java:213)
   [junit4]   2>        at 
org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.authenticate(DelegationTokenAuthenticationHandler.java:348)
   [junit4]   2>        at 
org.apache.solr.security.RequestContinuesRecorderAuthenticationHandler.authenticate(RequestContinuesRecorderAuthenticationHandler.java:69)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:518)
   [junit4]   2>        at 
org.apache.solr.security.DelegationTokenKerberosFilter.doFilter(DelegationTokenKerberosFilter.java:134)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:245)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:243)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:451)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:347)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:493)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 2510195 WARN  (qtp532666400-23897) [n:127.0.0.1:44277_solr    
] o.e.j.s.ServletHandler /solr/admin/collections
   [junit4]   2> org.apache.solr.common.SolrException: Error during request 
authentication, 
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:457)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:347)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:493)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Caused by: java.lang.IllegalArgumentException: userName is 
NULL, empty or contains a '&'
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.checkForIllegalArgument(AuthToken.java:87)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.util.AuthToken.<init>(AuthToken.java:70)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationToken.<init>(AuthenticationToken.java:58)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamDelegationTokenAuthenticationHandler$HttpParamAuthenticationHandler.authenticate(HttpParamDelegationTokenPlugin.java:213)
   [junit4]   2>        at 
org.apache.hadoop.security.token.delegation.web.DelegationTokenAuthenticationHandler.authenticate(DelegationTokenAuthenticationHandler.java:348)
   [junit4]   2>        at 
org.apache.solr.security.RequestContinuesRecorderAuthenticationHandler.authenticate(RequestContinuesRecorderAuthenticationHandler.java:69)
   [junit4]   2>        at 
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:518)
   [junit4]   2>        at 
org.apache.solr.security.DelegationTokenKerberosFilter.doFilter(DelegationTokenKerberosFilter.java:134)
   [junit4]   2>        at 
org.apache.solr.security.HttpParamDelegationTokenPlugin$HttpParamToRequestFilter.doFilter(HttpParamDelegationTokenPlugin.java:245)
   [junit4]   2>        at 
org.apache.solr.security.KerberosPlugin.doAuthenticate(KerberosPlugin.java:243)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.authenticateRequest(SolrDispatchFilter.java:451)
   [junit4]   2>        ... 29 more
   [junit4]   2> 2510197 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNullProxyUser-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNullProxyUser
   [junit4]   2> 2510266 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidProxyUser
   [junit4]   2> 2510268 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidProxyUser-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidProxyUser
   [junit4]   2> 2510333 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyInvalidRemote
   [junit4]   2> 2510340 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyInvalidRemote-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyInvalidRemote
   [junit4]   2> 2510404 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigGroups
   [junit4]   2> 2510406 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigGroups-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigGroups
   [junit4]   2> 2510493 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyNoConfigHosts
   [junit4]   2> 2510496 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyNoConfigHosts-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyNoConfigHosts
   [junit4]   2> 2510626 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testProxyUnknownRemote
   [junit4]   2> 2527923 WARN  
(jetty-launcher-3320-thread-1-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:44277_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 19606ms for sessionid 0x15efe74fb890007
   [junit4]   2> 2527923 WARN  
(jetty-launcher-3320-thread-2-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:46493_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 18732ms for sessionid 0x15efe74fb890005
   [junit4]   2> 2527923 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15efe74fb890007, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 2527923 WARN  
(jetty-launcher-3320-thread-1-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:44277_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 17803ms for sessionid 0x15efe74fb890006
   [junit4]   2> 2527923 WARN  
(jetty-launcher-3320-thread-2-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:46493_solr    ] o.a.z.ClientCnxn Client session timed out, have 
not heard from server in 19603ms for sessionid 0x15efe74fb890008
   [junit4]   2> 2527924 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15efe74fb890005, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 2527924 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15efe74fb890006, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 2527924 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15efe74fb890008, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 2527928 INFO  
(TEST-TestSolrCloudWithSecureImpersonation.testProxyUnknownRemote-seed#[2FD1215781B60263])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testProxyUnknownRemote
   [junit4]   2> 2528065 WARN  
(zkCallback-3331-thread-5-processing-n:127.0.0.1:44277_solr) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@70b0601f name: 
ZooKeeperConnection Watcher:127.0.0.1:41103/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 2528066 WARN  
(zkCallback-3331-thread-5-processing-n:127.0.0.1:44277_solr) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.c.ConnectionManager zkClient has 
disconnected
   [junit4]   2> 2528076 INFO  (jetty-closer-3321-thread-2) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@dbb3cf5{SSL,[ssl, 
http/1.1]}{127.0.0.1:०}
   [junit4]   2> 2528079 INFO  (jetty-closer-3321-thread-1) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@77ba3a91{SSL,[ssl, 
http/1.1]}{127.0.0.1:०}
   [junit4]   2> 2528079 WARN  
(zkCallback-3332-thread-1-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@7941b254 name: 
ZooKeeperConnection Watcher:127.0.0.1:41103/solr got event WatchedEvent 
state:Disconnected type:None path:null path: null type: None
   [junit4]   2> 2528079 WARN  
(zkCallback-3332-thread-1-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ConnectionManager zkClient has 
disconnected
   [junit4]   2> 2528080 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1270160446
   [junit4]   2> 2528095 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=524431079
   [junit4]   2> 2528096 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 2528096 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 2528096 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1d0fc0d2: rootName = 
solr_44277, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@cda7ff3
   [junit4]   2> 2528096 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@218c1c16: rootName = 
solr_46493, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@42013405
   [junit4]   2> 2528100 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 2528100 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@511a8d15: rootName = 
solr_44277, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@5ac66616
   [junit4]   2> 2528157 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 2528157 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@158f3adc: rootName = 
solr_46493, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@5ac66616
   [junit4]   2> 2528161 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 2528161 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 2528161 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@6b6f7f4d: rootName = 
solr_46493, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@6a77f36b
   [junit4]   2> 2528161 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@5277e59f: rootName = 
solr_44277, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@6a77f36b
   [junit4]   2> 2529101 INFO  (jetty-closer-3321-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 2529160 WARN  
(jetty-launcher-3320-thread-1-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:44277_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x15efe74fb890007 has expired
   [junit4]   2> 2529743 WARN  
(jetty-launcher-3320-thread-2-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:46493_solr    ] o.a.z.ClientCnxn Unable to reconnect to ZooKeeper 
service, session 0x15efe74fb890008 has expired
   [junit4]   2> 2529948 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 2529948 INFO  
(zkCallback-3332-thread-7-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (1)
   [junit4]   2> 2529948 INFO  (coreCloseExecutor-8307-thread-1) 
[n:127.0.0.1:46493_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.c.SolrCore 
[forwardingCollection_shard1_replica_n1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1c7391f6
   [junit4]   2> 2529949 INFO  (coreCloseExecutor-8307-thread-1) 
[n:127.0.0.1:46493_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing 
metric reporters for registry=solr.core.forwardingCollection.shard1.replica_n1, 
tag=477336054
   [junit4]   2> 2529949 INFO  
(zkCallback-3332-thread-7-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 2529963 INFO  (coreCloseExecutor-8307-thread-1) 
[n:127.0.0.1:46493_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter Closing 
reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@314d5bab: rootName 
= solr_46493, domain = solr.core.forwardingCollection.shard1.replica_n1, 
service url = null, agent id = null] for registry 
solr.core.forwardingCollection.shard1.replica_n1 / 
com.codahale.metrics.MetricRegistry@5b9077ed
   [junit4]   2> 2529949 INFO  
(zkCallback-3332-thread-4-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/forwardingCollection/state.json] for collection 
[forwardingCollection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 2529974 INFO  (coreCloseExecutor-8307-thread-1) 
[n:127.0.0.1:46493_solr c:forwardingCollection s:shard1 r:core_node2 
x:forwardingCollection_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing 
metric reporters for 
registry=solr.collection.forwardingCollection.shard1.leader, tag=477336054
   [junit4]   2> 2529975 INFO  (jetty-closer-3321-thread-2) [    ] 
o.a.s.c.Overseer Overseer 
(id=98796020238450693-127.0.0.1:46493_solr-n_0000000000) closing
   [junit4]   2> 2529975 INFO  
(OverseerStateUpdate-98796020238450693-127.0.0.1:46493_solr-n_0000000000) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:46493_solr
   [junit4]   2> 2530602 WARN  
(zkCallback-3331-thread-2-processing-n:127.0.0.1:44277_solr) 
[n:127.0.0.1:44277_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 2530603 ERROR 
(Thread[Thread-6926,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:44277_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 2530609 INFO  (jetty-closer-3321-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@59d439db{/solr,null,UNAVAILABLE}
   [junit4]   2> 2531476 WARN  
(zkCallback-3332-thread-4-processing-n:127.0.0.1:46493_solr) 
[n:127.0.0.1:46493_solr    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, 
but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 2531477 ERROR 
(Thread[Thread-6928,5,TGRP-TestSolrCloudWithSecureImpersonation]) 
[n:127.0.0.1:46493_solr    ] o.a.h.s.t.d.AbstractDelegationTokenSecretManager 
ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 2531479 INFO  (jetty-closer-3321-thread-2) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@1f12e8f5{/solr,null,UNAVAILABLE}
   [junit4]   2> 2531479 ERROR 
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper 
server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 2531479 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:41103 41103
   [junit4]   2> 2531556 INFO  (Thread-6909) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:41103 41103
   [junit4]   2> 2531557 WARN  (Thread-6909) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        3       /solr/aliases.json
   [junit4]   2>        2       /solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        6       
/solr/collections/forwardingCollection/state.json
   [junit4]   2>        4       /solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMKeyIdRoot
   [junit4]   2>        3       /solr/clusterstate.json
   [junit4]   2>        3       /solr/clusterprops.json
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_1
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_3
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_2
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot/DK_4
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMSeqNumRoot
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        3       /solr/live_nodes
   [junit4]   2>        3       /solr/collections
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMMasterKeyRoot
   [junit4]   2>        2       
/solr/security/zkdtsm/ZKDTSMRoot/ZKDTSMTokensRoot
   [junit4]   2> 
   [junit4]   2> 2531569 INFO  
(SUITE-TestSolrCloudWithSecureImpersonation-seed#[2FD1215781B60263]-worker) [   
 ] o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Oct 09, 2017 12:07:43 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked 
thread(s).
   [junit4]   2> Oct 09, 2017 12:08:03 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 2 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   [junit4]   2>    1) Thread[id=23944, 
name=jetty-launcher-3320-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]   2>         at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]   2>         at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]   2>         at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2>    2) Thread[id=23943, 
name=jetty-launcher-3320-thread-1-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]   2>         at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]   2>         at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]   2>         at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2> Oct 09, 2017 12:08:03 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=23944, 
name=jetty-launcher-3320-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2>    2) Thread[id=23943, 
name=jetty-launcher-3320-thread-1-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]   2> 2551591 ERROR (jetty-launcher-3320-thread-1-EventThread) 
[n:127.0.0.1:44277_solr    ] o.a.c.f.i.CuratorFrameworkImpl Watcher exception
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1039)
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]   2>        at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]   2>        at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]   2>        at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2> 2551591 ERROR (jetty-launcher-3320-thread-2-EventThread) 
[n:127.0.0.1:46493_solr    ] o.a.c.f.i.CuratorFrameworkImpl Watcher exception
   [junit4]   2> java.lang.InterruptedException
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1039)
   [junit4]   2>        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]   2>        at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]   2>        at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]   2>        at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]   2>        at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]   2>        at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]   2>        at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]   2> 2551592 WARN  (jetty-launcher-3320-thread-1-EventThread) 
[n:127.0.0.1:44277_solr    ] o.a.c.ConnectionState Session expired event 
received
   [junit4]   2> 2551592 WARN  (jetty-launcher-3320-thread-2-EventThread) 
[n:127.0.0.1:46493_solr    ] o.a.c.ConnectionState Session expired event 
received
   [junit4]   2> Oct 09, 2017 12:08:03 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: All leaked threads terminated.
   [junit4]   2> 2551593 WARN  
(jetty-launcher-3320-thread-2-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:46493_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> 2551593 WARN  
(jetty-launcher-3320-thread-1-SendThread(127.0.0.1:41103)) 
[n:127.0.0.1:44277_solr    ] o.a.z.ClientCnxn Session 0x0 for server null, 
unexpected error, closing socket connection and attempting reconnect
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): {}, 
docValues:{}, maxPointsInLeafNode=1234, maxMBSortInHeap=6.0819515680488, 
sim=RandomSimilarity(queryNorm=false): {}, locale=hi-IN, timezone=Etc/GMT+7
   [junit4]   2> NOTE: Linux 4.10.0-33-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=8,threads=5,free=179404208,total=526909440
   [junit4]   2> NOTE: All tests run in this JVM: [EchoParamsTest, 
TestInitParams, TestBinaryField, TestManagedSchemaThreadSafety, RuleEngineTest, 
HLLSerializationTest, TestSchemalessBufferedUpdates, VersionInfoTest, 
TestRandomFaceting, SecurityConfHandlerTest, SuggesterWFSTTest, 
TestFieldSortValues, TestSha256AuthenticationProvider, TestSolrCLIRunExample, 
NodeMutatorTest, TestAuthorizationFramework, 
ShufflingReplicaListTransformerTest, FieldAnalysisRequestHandlerTest, 
HdfsThreadLeakTest, TestPrepRecovery, TestFieldCacheReopen, TestCloudRecovery, 
OverseerCollectionConfigSetProcessorTest, TestStressInPlaceUpdates, 
DefaultValueUpdateProcessorTest, SolrCloudReportersTest, 
SolrMetricsIntegrationTest, TestDocBasedVersionConstraints, 
TestFreeTextSuggestions, SolrJmxReporterCloudTest, CursorPagingTest, 
JavabinLoaderTest, TestManagedStopFilterFactory, SolrIndexConfigTest, 
TestCoreAdminApis, TestHttpShardHandlerFactory, HdfsBasicDistributedZkTest, 
SmileWriterTest, TestSolrCloudWithHadoopAuthPlugin, RequestHandlersTest, 
HdfsRecoveryZkTest, FieldMutatingUpdateProcessorTest, HdfsDirectoryFactoryTest, 
TestQuerySenderNoQuery, TestCrossCoreJoin, RequestLoggingTest, UUIDFieldTest, 
GraphQueryTest, DeleteShardTest, CoreSorterTest, DistributedVersionInfoTest, 
TestAuthenticationFramework, ExternalFileFieldSortTest, TestConfigSets, 
TestNumericTerms32, TestExtendedDismaxParser, TestSolrDeletionPolicy1, 
DocumentAnalysisRequestHandlerTest, TestExclusionRuleCollectionAccess, 
WordBreakSolrSpellCheckerTest, TestSQLHandlerNonCloud, TestDocSet, 
CdcrBootstrapTest, TestSolrXml, TestConfigReload, DataDrivenBlockJoinTest, 
BlockJoinFacetDistribTest, TestCloudManagedSchema, HttpPartitionTest, 
SuggestComponentTest, MoveReplicaHDFSUlogDirTest, TestFastOutputStream, 
BadCopyFieldTest, ZkStateReaderTest, DistributedSpellCheckComponentTest, 
SolrCLIZkUtilsTest, TestSolr4Spatial, TestExportWriter, 
DistributedFacetPivotSmallAdvancedTest, TestLuceneMatchVersion, 
TestMergePolicyConfig, CloudExitableDirectoryReaderTest, 
TestMaxScoreQueryParser, TestSmileRequest, 
DistributedQueryElevationComponentTest, CdcrRequestHandlerTest, 
TestRealTimeGet, TolerantUpdateProcessorTest, CheckHdfsIndexTest, 
TestPayloadScoreQParserPlugin, InfoHandlerTest, TestShardHandlerFactory, 
AutoScalingHandlerTest, AddBlockUpdateTest, ChaosMonkeyNothingIsSafeTest, 
SSLMigrationTest, TestReqParamsAPI, TestSolrFieldCacheBean, 
SolrPluginUtilsTest, SharedFSAutoReplicaFailoverTest, 
LeaderFailureAfterFreshStartTest, AssignTest, HighlighterConfigTest, 
TestScoreJoinQPNoScore, CoreAdminCreateDiscoverTest, RAMDirectoryFactoryTest, 
TestBadConfig, TestFunctionQuery, TestConfigSetsAPIExclusivity, 
IndexBasedSpellCheckerTest, SolrRequestParserTest, TestFaceting, 
SortSpecParsingTest, TestReplicaProperties, TestSchemaVersionResource, 
RecoveryAfterSoftCommitTest, ReplicationFactorTest, ChaosMonkeySafeLeaderTest, 
BasicDistributedZk2Test, CollectionsAPIDistributedZkTest, SyncSliceTest, 
LeaderElectionIntegrationTest, BasicZkTest, FullSolrCloudDistribCmdsTest, 
LeaderElectionTest, ZkCLITest, TestDistributedSearch, TestRecovery, TestReload, 
TestRangeQuery, BadIndexSchemaTest, ConvertedLegacyTest, TestFiltering, 
HighlighterTest, ShowFileRequestHandlerTest, SolrIndexSplitterTest, 
SignatureUpdateProcessorFactoryTest, SpellCheckCollatorTest, SuggesterTSTTest, 
TestStressLucene, SpatialFilterTest, TestCSVLoader, PolyFieldTest, 
NoCacheHeaderTest, SchemaVersionSpecificBehaviorTest, 
TestAtomicUpdateErrorCases, TestWordDelimiterFilterFactory, 
DirectUpdateHandlerOptimizeTest, StatelessScriptUpdateProcessorFactoryTest, 
DocValuesMultiTest, XsltUpdateRequestHandlerTest, 
TestReversedWildcardFilterFactory, PrimitiveFieldTypeTest, TestOmitPositions, 
XmlUpdateRequestHandlerTest, TestIndexingPerformance, 
FastVectorHighlighterTest, RegexBoostProcessorTest, TestCSVResponseWriter, 
QueryParsingTest, TestAnalyzedSuggestions, 
UniqFieldsUpdateProcessorFactoryTest, BinaryUpdateRequestHandlerTest, 
TestPHPSerializedResponseWriter, CSVRequestHandlerTest, TestComponentsName, 
SearchHandlerTest, SOLR749Test, UpdateParamsTest, ResponseLogComponentTest, 
TestStressRecovery, TestDocumentBuilder, TestRTGBase, 
DistributedIntervalFacetingTest, TestTolerantSearch, TestLuceneIndexBackCompat, 
AssignBackwardCompatibilityTest, BaseCdcrDistributedZkTest, 
CdcrReplicationDistributedZkTest, ChaosMonkeySafeLeaderWithPullReplicasTest, 
CustomCollectionTest, DeleteNodeTest, DistribCursorPagingTest, 
DistribJoinFromCollectionTest, DistributedQueueTest, 
LeaderInitiatedRecoveryOnShardRestartTest, MigrateRouteKeyTest, 
MoveReplicaHDFSTest, MoveReplicaTest, OverseerModifyCollectionTest, 
OverseerRolesTest, OverseerStatusTest, RollingRestartTest, 
SimpleCollectionCreateDeleteTest, TestCloudDeleteByQuery, TestCloudInspectUtil, 
TestCloudJSONFacetJoinDomain, TestCloudPseudoReturnFields, 
TestCloudSearcherWarming, TestCollectionAPI, TestConfigSetsAPIZkFailure, 
TestDeleteCollectionOnDownNodes, TestLeaderElectionWithEmptyReplica, 
TestLeaderElectionZkExpiry, TestLeaderInitiatedRecoveryThread, TestLockTree, 
TestMiniSolrCloudClusterSSL, TestOnReconnectListenerSupport, 
TestRandomFlRTGCloud, TestRandomRequestDistribution, 
TestRequestStatusCollectionAPI, TestSSLRandomization, 
TestShortCircuitedRequests, TestSizeLimitedDistributedMap, 
TestSolrCloudWithSecureImpersonation]
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestSolrCloudWithSecureImpersonation -Dtests.seed=2FD1215781B60263 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=hi-IN 
-Dtests.timezone=Etc/GMT+7 -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J0 | TestSolrCloudWithSecureImpersonation (suite) <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 2 threads leaked from SUITE 
scope at org.apache.solr.cloud.TestSolrCloudWithSecureImpersonation: 
   [junit4]    >    1) Thread[id=23944, 
name=jetty-launcher-3320-thread-2-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]    >         at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]    >         at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]    >         at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]    >         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]    >    2) Thread[id=23943, 
name=jetty-launcher-3320-thread-1-EventThread, state=TIMED_WAITING, 
group=TGRP-TestSolrCloudWithSecureImpersonation]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1037)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1328)
   [junit4]    >         at 
java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
   [junit4]    >         at 
org.apache.curator.CuratorZookeeperClient.internalBlockUntilConnectedOrTimedOut(CuratorZookeeperClient.java:323)
   [junit4]    >         at 
org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:105)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.pathInForeground(GetDataBuilderImpl.java:288)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:279)
   [junit4]    >         at 
org.apache.curator.framework.imps.GetDataBuilderImpl.forPath(GetDataBuilderImpl.java:41)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue.readValue(SharedValue.java:244)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue.access$100(SharedValue.java:44)
   [junit4]    >         at 
org.apache.curator.framework.recipes.shared.SharedValue$1.process(SharedValue.java:61)
   [junit4]    >         at 
org.apache.curator.framework.imps.NamespaceWatcher.process(NamespaceWatcher.java:67)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:530)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([2FD1215781B60263]:0)
   [junit4] Completed [557/734 (1!)] on J0 in 50.44s, 12 tests, 1 error <<< 
FAILURES!

[...truncated 47554 lines...]
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